Goerli Testnet

Contract

0x4FC6f7C8Ff4f0D535315F1E6e84897c89367b47E
Transaction Hash
Method
Block
From
To
Value
Claim Fees105667762024-02-20 8:11:2453 days ago1708416684IN
0x4FC6f7C8...89367b47E
0 ETH0.000000450.00090279
Claim Fees103792192024-01-15 15:37:4889 days ago1705333068IN
0x4FC6f7C8...89367b47E
0 ETH0.000000140.00029994
Claim Fees103476402024-01-09 16:26:4895 days ago1704817608IN
0x4FC6f7C8...89367b47E
0 ETH0.000000440.00090479
Claim Fees102052092023-12-13 9:41:00122 days ago1702460460IN
0x4FC6f7C8...89367b47E
0 ETH00.00000008
Claim Fees100547452023-11-16 17:16:12149 days ago1700154972IN
0x4FC6f7C8...89367b47E
0 ETH0.000000440.00085938
Close Current Fe...100414252023-11-14 9:47:48151 days ago1699955268IN
0x4FC6f7C8...89367b47E
0 ETH0.00393821.00000001
Claim Fees99566782023-10-30 10:53:00166 days ago1698663180IN
0x4FC6f7C8...89367b47E
0 ETH0.000001930.00376058
Close Current Fe...99566732023-10-30 10:52:00166 days ago1698663120IN
0x4FC6f7C8...89367b47E
0 ETH0.006043541.50000002
Accept Ownership84702792023-02-10 22:36:24428 days ago1676068584IN
0x4FC6f7C8...89367b47E
0 ETH0.00002821.00021005
Nominate New Own...84702572023-02-10 22:31:12428 days ago1676068272IN
0x4FC6f7C8...89367b47E
0 ETH0.000070551.50043163
Accept Ownership76410952022-09-22 19:43:36569 days ago1663875816IN
0x4FC6f7C8...89367b47E
0 ETH0.000028191.00000004
Nominate New Own...76401392022-09-22 15:50:48569 days ago1663861848IN
0x4FC6f7C8...89367b47E
0 ETH0.000047021.00000001
Set Target72286192022-07-15 2:38:50639 days ago1657852730IN
0x4FC6f7C8...89367b47E
0 ETH0.000047071
0x6080604072284202022-07-15 1:48:55639 days ago1657849735IN
 Contract Creation
0 ETH0.000409771

Latest 25 internal transactions (View All)

Advanced mode:
Parent Txn Hash Block From To Value
105667762024-02-20 8:11:2453 days ago1708416684
0x4FC6f7C8...89367b47E
0 ETH
105667762024-02-20 8:11:2453 days ago1708416684
0x4FC6f7C8...89367b47E
0 ETH
105667762024-02-20 8:11:2453 days ago1708416684
0x4FC6f7C8...89367b47E
0 ETH
103792192024-01-15 15:37:4889 days ago1705333068
0x4FC6f7C8...89367b47E
0 ETH
103792192024-01-15 15:37:4889 days ago1705333068
0x4FC6f7C8...89367b47E
0 ETH
103792192024-01-15 15:37:4889 days ago1705333068
0x4FC6f7C8...89367b47E
0 ETH
103476402024-01-09 16:26:4895 days ago1704817608
0x4FC6f7C8...89367b47E
0 ETH
103476402024-01-09 16:26:4895 days ago1704817608
0x4FC6f7C8...89367b47E
0 ETH
103476402024-01-09 16:26:4895 days ago1704817608
0x4FC6f7C8...89367b47E
0 ETH
102052092023-12-13 9:41:00122 days ago1702460460
0x4FC6f7C8...89367b47E
0 ETH
102052092023-12-13 9:41:00122 days ago1702460460
0x4FC6f7C8...89367b47E
0 ETH
102052092023-12-13 9:41:00122 days ago1702460460
0x4FC6f7C8...89367b47E
0 ETH
101910922023-12-10 18:51:24125 days ago1702234284
0x4FC6f7C8...89367b47E
0 ETH
100547452023-11-16 17:16:12149 days ago1700154972
0x4FC6f7C8...89367b47E
0 ETH
100547452023-11-16 17:16:12149 days ago1700154972
0x4FC6f7C8...89367b47E
0 ETH
100547452023-11-16 17:16:12149 days ago1700154972
0x4FC6f7C8...89367b47E
0 ETH
100414962023-11-14 10:04:36151 days ago1699956276
0x4FC6f7C8...89367b47E
0 ETH
100414962023-11-14 10:04:36151 days ago1699956276
0x4FC6f7C8...89367b47E
0 ETH
100414962023-11-14 10:04:36151 days ago1699956276
0x4FC6f7C8...89367b47E
0 ETH
100414252023-11-14 9:47:48151 days ago1699955268
0x4FC6f7C8...89367b47E
0 ETH
100414252023-11-14 9:47:48151 days ago1699955268
0x4FC6f7C8...89367b47E
0 ETH
100414252023-11-14 9:47:48151 days ago1699955268
0x4FC6f7C8...89367b47E
0 ETH
99566782023-10-30 10:53:00166 days ago1698663180
0x4FC6f7C8...89367b47E
0 ETH
99566782023-10-30 10:53:00166 days ago1698663180
0x4FC6f7C8...89367b47E
0 ETH
99566782023-10-30 10:53:00166 days ago1698663180
0x4FC6f7C8...89367b47E
0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x9800812f...a7a2d1Ccd
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
Proxy

Compiler Version
v0.5.16+commit.9c3226ce

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
/**
 *Submitted for verification at Etherscan.io on 2022-03-15
*/

/*

Note:

This is a PROXY contract, it defers requests to its underlying TARGET contract. 
Always use this address in your applications and never the TARGET as it is liable to change.

*//*
   ____            __   __        __   _
  / __/__ __ ___  / /_ / /  ___  / /_ (_)__ __
 _\ \ / // // _ \/ __// _ \/ -_)/ __// / \ \ /
/___/ \_, //_//_/\__//_//_/\__/ \__//_/ /_\_\
     /___/

* Synthetix: Proxy.sol
*
* Latest source (may be newer): https://github.com/Synthetixio/synthetix/blob/master/contracts/Proxy.sol
* Docs: https://docs.synthetix.io/contracts/Proxy
*
* Contract Dependencies: 
*	- Owned
* Libraries: (none)
*
* MIT License
* ===========
*
* Copyright (c) 2022 Synthetix
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
*/



pragma solidity ^0.5.16;

// https://docs.synthetix.io/contracts/source/contracts/owned
contract Owned {
    address public owner;
    address public nominatedOwner;

    constructor(address _owner) public {
        require(_owner != address(0), "Owner address cannot be 0");
        owner = _owner;
        emit OwnerChanged(address(0), _owner);
    }

    function nominateNewOwner(address _owner) external onlyOwner {
        nominatedOwner = _owner;
        emit OwnerNominated(_owner);
    }

    function acceptOwnership() external {
        require(msg.sender == nominatedOwner, "You must be nominated before you can accept ownership");
        emit OwnerChanged(owner, nominatedOwner);
        owner = nominatedOwner;
        nominatedOwner = address(0);
    }

    modifier onlyOwner {
        _onlyOwner();
        _;
    }

    function _onlyOwner() private view {
        require(msg.sender == owner, "Only the contract owner may perform this action");
    }

    event OwnerNominated(address newOwner);
    event OwnerChanged(address oldOwner, address newOwner);
}


// Inheritance


// Internal references


// https://docs.synthetix.io/contracts/source/contracts/proxyable
contract Proxyable is Owned {
    // This contract should be treated like an abstract contract

    /* The proxy this contract exists behind. */
    Proxy public proxy;

    /* The caller of the proxy, passed through to this contract.
     * Note that every function using this member must apply the onlyProxy or
     * optionalProxy modifiers, otherwise their invocations can use stale values. */
    address public messageSender;

    constructor(address payable _proxy) internal {
        // This contract is abstract, and thus cannot be instantiated directly
        require(owner != address(0), "Owner must be set");

        proxy = Proxy(_proxy);
        emit ProxyUpdated(_proxy);
    }

    function setProxy(address payable _proxy) external onlyOwner {
        proxy = Proxy(_proxy);
        emit ProxyUpdated(_proxy);
    }

    function setMessageSender(address sender) external onlyProxy {
        messageSender = sender;
    }

    modifier onlyProxy {
        _onlyProxy();
        _;
    }

    function _onlyProxy() private view {
        require(Proxy(msg.sender) == proxy, "Only the proxy can call");
    }

    modifier optionalProxy {
        _optionalProxy();
        _;
    }

    function _optionalProxy() private {
        if (Proxy(msg.sender) != proxy && messageSender != msg.sender) {
            messageSender = msg.sender;
        }
    }

    modifier optionalProxy_onlyOwner {
        _optionalProxy_onlyOwner();
        _;
    }

    // solhint-disable-next-line func-name-mixedcase
    function _optionalProxy_onlyOwner() private {
        if (Proxy(msg.sender) != proxy && messageSender != msg.sender) {
            messageSender = msg.sender;
        }
        require(messageSender == owner, "Owner only function");
    }

    event ProxyUpdated(address proxyAddress);
}


// Inheritance


// Internal references


// https://docs.synthetix.io/contracts/source/contracts/proxy
contract Proxy is Owned {
    Proxyable public target;

    constructor(address _owner) public Owned(_owner) {}

    function setTarget(Proxyable _target) external onlyOwner {
        target = _target;
        emit TargetUpdated(_target);
    }

    function _emit(
        bytes calldata callData,
        uint numTopics,
        bytes32 topic1,
        bytes32 topic2,
        bytes32 topic3,
        bytes32 topic4
    ) external onlyTarget {
        uint size = callData.length;
        bytes memory _callData = callData;

        assembly {
            /* The first 32 bytes of callData contain its length (as specified by the abi).
             * Length is assumed to be a uint256 and therefore maximum of 32 bytes
             * in length. It is also leftpadded to be a multiple of 32 bytes.
             * This means moving call_data across 32 bytes guarantees we correctly access
             * the data itself. */
            switch numTopics
                case 0 {
                    log0(add(_callData, 32), size)
                }
                case 1 {
                    log1(add(_callData, 32), size, topic1)
                }
                case 2 {
                    log2(add(_callData, 32), size, topic1, topic2)
                }
                case 3 {
                    log3(add(_callData, 32), size, topic1, topic2, topic3)
                }
                case 4 {
                    log4(add(_callData, 32), size, topic1, topic2, topic3, topic4)
                }
        }
    }

    // solhint-disable no-complex-fallback
    function() external payable {
        // Mutable call setting Proxyable.messageSender as this is using call not delegatecall
        target.setMessageSender(msg.sender);

        assembly {
            let free_ptr := mload(0x40)
            calldatacopy(free_ptr, 0, calldatasize)

            /* We must explicitly forward ether to the underlying contract as well. */
            let result := call(gas, sload(target_slot), callvalue, free_ptr, calldatasize, 0, 0)
            returndatacopy(free_ptr, 0, returndatasize)

            if iszero(result) {
                revert(free_ptr, returndatasize)
            }
            return(free_ptr, returndatasize)
        }
    }

    modifier onlyTarget {
        require(Proxyable(msg.sender) == target, "Must be proxy target");
        _;
    }

    event TargetUpdated(Proxyable newTarget);
}

Contract ABI

[{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"oldOwner","type":"address"},{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerNominated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"contract Proxyable","name":"newTarget","type":"address"}],"name":"TargetUpdated","type":"event"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"constant":false,"inputs":[{"internalType":"bytes","name":"callData","type":"bytes"},{"internalType":"uint256","name":"numTopics","type":"uint256"},{"internalType":"bytes32","name":"topic1","type":"bytes32"},{"internalType":"bytes32","name":"topic2","type":"bytes32"},{"internalType":"bytes32","name":"topic3","type":"bytes32"},{"internalType":"bytes32","name":"topic4","type":"bytes32"}],"name":"_emit","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"acceptOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"nominateNewOwner","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"nominatedOwner","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"contract Proxyable","name":"_target","type":"address"}],"name":"setTarget","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"target","outputs":[{"internalType":"contract Proxyable","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"}]

Deployed Bytecode

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